15 ZIP Code Tabulation Areas in Lafourche County, Louisiana. The population-weighted median household income is about $64,928, the median home value about $191,837, and 79% of occupied homes are owner-occupied.
- 15
- ZIP codes
- 141.8K
- Population
- 53
- Data points
Lafourche County at a glance
- $64,928
- Median household income
- $191,837
- Median home value
- 39
- Median age
- 79%
- Owner-occupied
- 61,120
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Lafourche County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 70030 | Bayou Gauche | 4,290 | 92.3% | $118,867 |
| 2 | 70373 | Larose | 5,539 | 88.6% | $87,143 |
| 3 | 70343 | Bourg | 5,280 | 90.1% | $73,815 |
| 4 | 70357 | Golden Meadow | 2,351 | 75.6% | $71,383 |
| 5 | 70374 | Larose | 5,872 | 83.3% | $70,833 |
Top 5 Lafourche County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 70301 | Bayou Blue | 50,095 | 74.6% | $58,394 |
| 2 | 70364 | Bayou Blue | 28,716 | 74.5% | $68,843 |
| 3 | 70394 | Lockport Heights | 13,395 | 82.7% | $64,337 |
| 4 | 70359 | Bayou Blue | 10,038 | 87.8% | $56,121 |
| 5 | 70345 | Cut Off | 8,344 | 81.6% | $62,216 |
Top 5 Lafourche County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 70301 | Bayou Blue | 50,095 | 74.6% | $58,394 | $876.5M |
| 2 | 70364 | Bayou Blue | 28,716 | 74.5% | $68,843 | $572.8M |
| 3 | 70394 | Lockport Heights | 13,395 | 82.7% | $64,337 | $281.3M |
| 4 | 70373 | Larose | 5,539 | 88.6% | $87,143 | $178.7M |
| 5 | 70359 | Bayou Blue | 10,038 | 87.8% | $56,121 | $176.2M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 70310 (Thibodaux) at 1,734 people/sq mi. Least dense: 70355 at 9 people/sq mi.
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